218926014720

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{8144569}}^1$

素因数の和:8144600

約数の個数: 144

約数和(自身を含む): 799080051840

約数和(自身を除く): 580154037120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 8144569, 16289138, 24433707, 32578276, 40722845, 48867414, 57011983, 65156552, 81445690, 97734828, 114023966, 122168535, 130313104, 162891380, 171035949, 195469656, 228047932, 244337070, 260626208, 285059915, 325782760, 342071898, 390939312, 456095864, 488674140, 521252416, 570119830, 651565520, 684143796, 781878624, 855179745, 912191728, 977348280, 1042504832, 1140239660, 1303131040, 1368287592, 1563757248, 1710359490, 1824383456, 1954696560, 2085009664, 2280479320, 2606262080, 2736575184, 3127514496, 3420718980, 3648766912, 3909393120, 4560958640, 5212524160, 5473150368, 6255028992, 6841437960, 7297533824, 7818786240, 9121917280, 10425048320, 10946300736, 13682875920, 14595067648, 15637572480, 18243834560, 21892601472, 27365751840, 31275144960, 36487669120, 43785202944, 54731503680, 72975338240, 109463007360, 218926014720]

約数ペア:

[(1, 218926014720), (2, 109463007360), (3, 72975338240), (4, 54731503680), (5, 43785202944), (6, 36487669120), (7, 31275144960), (8, 27365751840), (10, 21892601472), (12, 18243834560), (14, 15637572480), (15, 14595067648), (16, 13682875920), (20, 10946300736), (21, 10425048320), (24, 9121917280), (28, 7818786240), (30, 7297533824), (32, 6841437960), (35, 6255028992), (40, 5473150368), (42, 5212524160), (48, 4560958640), (56, 3909393120), (60, 3648766912), (64, 3420718980), (70, 3127514496), (80, 2736575184), (84, 2606262080), (96, 2280479320), (105, 2085009664), (112, 1954696560), (120, 1824383456), (128, 1710359490), (140, 1563757248), (160, 1368287592), (168, 1303131040), (192, 1140239660), (210, 1042504832), (224, 977348280), (240, 912191728), (256, 855179745), (280, 781878624), (320, 684143796), (336, 651565520), (384, 570119830), (420, 521252416), (448, 488674140), (480, 456095864), (560, 390939312), (640, 342071898), (672, 325782760), (768, 285059915), (840, 260626208), (896, 244337070), (960, 228047932), (1120, 195469656), (1280, 171035949), (1344, 162891380), (1680, 130313104), (1792, 122168535), (1920, 114023966), (2240, 97734828), (2688, 81445690), (3360, 65156552), (3840, 57011983), (4480, 48867414), (5376, 40722845), (6720, 32578276), (8960, 24433707), (13440, 16289138), (26880, 8144569)]